Interrupting Sitting Time During Postprandial State
Redistributing Intermittent Physical Activity Breaks to Target Postprandial Glucose Excursion.
1 other identifier
interventional
11
1 country
1
Brief Summary
The literature has shown that interrupting sitting time with frequent physical activities (e.g., cycling on a stationary bike for 3 minutes every 30 minutes of sitting) is effective for decreasing blood sugar levels. However, the optimal frequency and distribution of sitting interruption remains less clear. The purpose of this study is to compare the effects of two different protocols of sitting interruption (i.e., 3 minutes of cycling every 30 minutes versus 3 minutes of cycling every 15 minutes) on blood sugar levels.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at below P25 for not_applicable
Started Oct 2020
Shorter than P25 for not_applicable
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
October 11, 2020
CompletedFirst Posted
Study publicly available on registry
October 19, 2020
CompletedStudy Start
First participant enrolled
October 20, 2020
CompletedPrimary Completion
Last participant's last visit for primary outcome
November 20, 2020
CompletedStudy Completion
Last participant's last visit for all outcomes
November 20, 2020
CompletedNovember 24, 2020
November 1, 2020
1 month
October 11, 2020
November 21, 2020
Conditions
Outcome Measures
Primary Outcomes (1)
Postprandial glucose levels
The investigators will measure capillary blood sugar levels every 30 minutes using the finger-stick method.
three and a half hour after the carbohydrates intake
Study Arms (3)
3-min Exercise Per 30 Min
EXPERIMENTALThis protocol involves 3 minutes of cycling on a stationary bike at moderate intensity every 30 minutes for 6 hours, totaling 36 minutes of cycling exercise.
3-min Exercise Per 15 Min
EXPERIMENTALThis protocol involves 3 minutes of cycling on a stationary bike at moderate intensity every 15 minutes for 3 hours to match the total exercise duration in the first protocol.
Sitting
NO INTERVENTIONSitting control.
Interventions
This protocol involves 3 minutes of cycling on a stationary bike at 50 revolutions per minute and 1 kilopond every 30 minutes for 6 hours, totaling 36 minutes of cycling exercise.
This protocol involves 3 minutes of cycling on a stationary bike at 50 revolutions per minute and 1 kilopond every 15 minutes for 3 hours, totaling 36 minutes of cycling exercise.
Eligibility Criteria
You may qualify if:
- Apparently healthy persons
- Sedentary lifestyle
You may not qualify if:
- Cardiovascular diseases
- Pulmonary diseases
- Metabolic diseases
- Other contraindications to exercise
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (1)
Franklin Pierce University
Rindge, New Hampshire, 03461, United States
MeSH Terms
Conditions
Condition Hierarchy (Ancestors)
Study Officials
- PRINCIPAL INVESTIGATOR
Tongyu Ma, Ph.D.
Franklin Pierce University
Study Design
- Study Type
- interventional
- Phase
- not applicable
- Allocation
- RANDOMIZED
- Masking
- TRIPLE
- Who Masked
- PARTICIPANT, INVESTIGATOR, OUTCOMES ASSESSOR
- Purpose
- TREATMENT
- Intervention Model
- CROSSOVER
- Sponsor Type
- OTHER
- Responsible Party
- PRINCIPAL INVESTIGATOR
- PI Title
- Assistant Professor of Health Sciences
Study Record Dates
First Submitted
October 11, 2020
First Posted
October 19, 2020
Study Start
October 20, 2020
Primary Completion
November 20, 2020
Study Completion
November 20, 2020
Last Updated
November 24, 2020
Record last verified: 2020-11
Data Sharing
- IPD Sharing
- Will not share